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	<title>Document</title>
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		var str='   ahello   ';
		var str2="world-HELLOoo";
		var result=str2.split("-");
		console.log(str2);
		console.log(result);

		//var result=str.trim();
		//console.log("|"+str+"|");
		//console.log("|"+result+"|");





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